From 4174ebf5ebd7a09589ff8ff3bc3246ea0a9bd356 Mon Sep 17 00:00:00 2001 From: Abylay Ospan Date: Sun, 2 Jan 2011 09:15:00 -0300 Subject: [PATCH] [media] Force xc5000 firmware loading for NetUP Dual DVB-T/C CI RF card Two xc5000 tuners connected to same i2c bus. Experiments shows that situation when one tuner is not initialized while other is tuned to channel causes TS errors. Signed-off-by: Abylay Ospan Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx23885/cx23885-dvb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c index c0e66550675..3c315f94cc8 100644 --- a/drivers/media/video/cx23885/cx23885-dvb.c +++ b/drivers/media/video/cx23885/cx23885-dvb.c @@ -1071,12 +1071,15 @@ static int dvb_register(struct cx23885_tsport *port) fe0->dvb.frontend = dvb_attach(stv0367ter_attach, &netup_stv0367_config[port->nr - 1], &i2c_bus->i2c_adap); - if (fe0->dvb.frontend != NULL) + if (fe0->dvb.frontend != NULL) { if (NULL == dvb_attach(xc5000_attach, fe0->dvb.frontend, &i2c_bus->i2c_adap, &netup_xc5000_config[port->nr - 1])) goto frontend_detach; + /* load xc5000 firmware */ + fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend); + } /* MFE frontend 2 */ fe1 = videobuf_dvb_get_frontend(&port->frontends, 2); if (fe1 == NULL) -- 2.46.0